How to mend Gas Valve Fault

is the problem the control board or the gas valve?

I have a Vulcan Powerhouse 100 gas heater, it won't start, on reset, green Led blinks 6 times, fault table say... [Read more]

7

Connections on Ferroli F24 Gas Valve?

Anyone know the connections and expected voltages on the gas valve VK4105G fitted on a Ferroli boiler. Mine is... [Read more]

I can't increase temperature in main oven?

when I turn the gas regulator up, the burner doesn't respond. Could the thermostat be at fault, or is it the r... [Read more]

baxi solo wm 40/4pf - won't light?

Hi I have a boiler problem that is proving perplexing. It wouldn't fire up so I worked with the fault findi... [Read more]

morco feb 24 combi?

Combi showing 9 flashes-gas valve issue,according to fault chart.but i have no power to the pump or gas valve.... [Read more]

1

britony se 80 pcb replacement?

3yrs ago had code 60 fault on my se80.got a new board which i set up as the original board and fitted it.combi... [Read more]

2

f1 fault on glow worm 18hxi?

i have an f1 fault on my glow worm 18hxi and so far i have replaced the gas valve the pcb and the burner seal ... [Read more]

2

Morco Feb 24E CH problem?

Hi My boiler CH heats up to a point then cuts out, possibly coming back on an hour or so later. It will come ... [Read more]

alpha cb24 pcb terminal 7 points 23/24 ?

terminal m7 no volts at points 23/24 when 240 v required. What components are at fault on pcb to cause this a... [Read more]

2

Help with Baxi 105e?

My Baxi 105e has recently developed a problem! On Saturday expansion vessel packed in and leaked. I dried ever... [Read more]

1

ravenheat primary mk 1 heat only fault?

i was called to a customers boiler not working following new gas mains work in street. i reset the boiler and ... [Read more]

3

Worcester Bosch 24i Junior no spark ?

I have the red flashing light, once per second. Went through manual fault finding. I replaced the spark electr... [Read more]

How can i fix my Potterton Performa 30 HE Boiler?

Boiler failing to fire up; showing fan & flame fault indication. Dismantled boiler and checked fan on 240v sup... [Read more]

1

burner wont stay on?

hi my ravenheat csi primary heating boiler starts and then stops the fault finding is saying it could be the ... [Read more]

worcestor24i junior not working?

worcestor junior 24i fault finding light is flashing once per second, no lockout on overheat but according to ... [Read more]

2

need help diagnosing?

have a ferroli optima 701,fan continually on low rate,will fire up,but fan remains on low rate,tried new fan,b... [Read more]

Baxi not heating?

My baxi 552 boiler is not heating the pump is running and there is power to the gas valve.But i cannot hear it... [Read more]

boiler firing up then cutting out?

boiler fault light flashing o1 fault code already replaced the gas valve and electrode

1

ariston microgenus fault?

ariston microgenus 27 mffi gas valve vibrating ,only on hot water demand ie full gas pressure.tried new valve ... [Read more]

Saunier thelia 23 boiler not igniting?

I have a fault on the boiler, Everything seems to work but it will not ignite. I have checked the voltage to t... [Read more]